When Roger Lewis gave a seminar in Columbia back in January he also took aim at the cul-de-sac as a bad planning idea. He likened them to bunches of grapes when viewed from aloft.
One of the benefits of eliminating cul-de-sacs is improving the flow of traffic.
“Virginia expects the new rules to relieve its strained infrastructure budget: through streets are more efficient and cheaper to maintain, and they take pressure off arterial roads that otherwise need to be widened.”
This is one of the centerpieces of General Growths Town Center redevelopment plans. They would alter the current road system in Town Center to create more of a grid pattern.
It is too late to change the cul-de-sac culture in the other nine villages of Columbia but at least in Town Center we can get it right.